stj

function pgreroute() {
  re=':::([0-9]{1,5})->5432';
  [[ $(docker ps -f "expose=5432") =~ $re ]];
  port=${BASH_REMATCH[1]};
  sudo iptables -t nat -I PREROUTING -p tcp --dport 5432 -j REDIRECT --to-ports $port;
  sudo iptables -t nat -I OUTPUT -p tcp -o lo --dport 5432 -j REDIRECT --to-ports $port;
}

stj

Keybase proof

I hereby claim:

• I am stj on github.
• I am stj (https://keybase.io/stj) on keybase.
• I have a public key ASD3nxDDgpfqOIklwknCLhkX9Wl0xJxROLt0MnWy7zXumAo

To claim this, I am signing this object:

stj

docker images | grep <whatever> | awk '{ print $3 }' | xargs docker rmi -f

stj

pytest --collect-only | grep Function | cut -d"'" -f 2 | cut -d"[" -f 1 | uniq | xargs -n 1 pytest -qq -k

stj

import http.server   

class DebugPostHandler(http.server.BaseHTTPRequestHandler): 
     def _set_headers(self):
         self.send_response(200)
         self.send_header('Content-type', 'text/plain; charset=utf-8')
         self.end_headers()
 
     def do_HEAD(self):
         self._set_headers()